Hightail

Hightail lets businesses, professionals and consumers move big files. If you know how to use email, you can easily use the Hightail service. Hightail currently has over 3 million registered users across 220 countries and over 13,000 paid users. More than 400 million files have been transferred using the service and Hightail is transferring over 1 million files with 30,000 gigabytes daily.